ah the US...
Unwanted wars, incessant spending, unregulated economy resulting in world-wide economic downturn, most pointless military, most pointless military budget, more money invested in bombs than in healthcare. More invested in some states in Execution than education.
Nah.
Probably one of the more liberal European countries. France, or Germany. Maybe Canada looking further affield. I'd never say the US Government were any better than Mediocre, not since JFK anyway. In the eyes of the world, the US House of Reps are a laughing stock.